baber/WOPTO huggingface dataset:
Patent JP-S6133087-A (JP)
Title: Monitor set
Inventor: CHIKUMA TAKASHI
IPC: H04N5/44
Filed: 1984-07-26
Abstract: PURPOSE:To recognize a displaying area of an optional aspect screen by one set of monitor set by indicating electronically a frame line indicating scope of screen of TV broadcasting by a standard method on reproduction screen of a monitor set for high quality of TV broadcasting. CONSTITUTION:A video signal Sf from a signal source 1 is supplied to an image receiving tube 15 through a point of contact of usually closed side of a switch circuit 13 to reproduce the picture of high quality by the signal Sf. A frame line forming circuit 21 emits a frame line signal Sg, e.g., to be reproduced as white image to be supplied to a point of contact usually closed at the circuit 13. A pulse Pk is output from a pulse circuit 24 to be supplied to the circuit 13 through the switch circuit 25. Thus, the circuit 13 is controlled by a pulse Pk, and when Pk=0, the signal Sf is supplied to the image receiving tube 15, when Pk=1, the signal Sg is supplied to the tube 15. As an image by the signal Sf is reproduced on the surface of the tube, the frame line in the vertical direction is indicated by the signal Sg in the horizontal position corresponding to the pulse Pk.
Patent JP-H0325198-A (JP)
Title: Segment assembling method and device
Inventor: MORI YASUO
IPC: E21D11/40
Filed: 1989-06-20
Abstract: PURPOSE:To make it possible to build up a segment with a high degree of accuracy by measuring a circumferential position of a bolt mounting groove overall the circumference of a segment ring, and detecting and correcting an attitude and a bolt hole position of an existing segment to build up the segment to the existing segment. CONSTITUTION:A segment assembler 2 (erector) is provided to the tail section of a shield body 1. After that, a pair of distance measuring equipments 32p1 and 32p2 are arranged in the direction of the axis of the shield body 1 at an interval equivalent to the width of a segment, and they are made capable of turning round the axis of the shield body 1 together with a segment holding section 31 of the erector 2. The position and attitude of an existing segment 12a are detected to turn the segment 12a held by the erector 2 until it reaches a specific turning angle, and a position correcting mechanism and attitude correcting mechanism of the erector 2 are corrected and operated. According to the constitution, a measuring system for detection can be simplified.
Patent JP-H05318270-A (JP)
Title: Protecting device for sliding surface of machine tool
Inventor: MIYOSHI AKIO
IPC: B23Q11/08
Filed: 1992-05-21
Abstract: PURPOSE:To linearly a slide cover certainly without impairing the effect of dustproofness and fine appearance by installing the vertical type slide cover versatilely on a slide surface which may appear in many different shapes. CONSTITUTION:A vertical slide cover 2 is structured so that a plurality of movable covers 5-7 are coupled between an upper fixation cover 3 and a lower fixation cover 4 in such a way as capable of expanding and contracting up and down. On the inside of this vertical slide cover 2, a guide rod 11 is furnished as stretching linearly in the direction of expansion and contraction, and the top of the rod 11 is mounted on the upper fixation cover 3. The other covers 4, 5-7 are fitted with a slider 13 which is inserted to the guide rod 11 slidably. The protruding part of the guide rod 11 when the cover 2 shrinks, is accommodated in a hole or a recess which is provided in the mounting part of the machine tool concerned.
Patent JP-S5945640-A (JP)
Title: Lens position controller
Inventor: OOHASHI SHINICHI
IPC: G11B7/09
Filed: 1982-09-09
Abstract: PURPOSE:To compensate simply an error due to the assembly and control of an objective lens, by sticking firmly split coils around a lens barrel, and flowing a current controlled by a semi-fixed resistor, etc. to at least one of these coils. CONSTITUTION:A force Fz in the Z axis direction is applied to a coil 22-1 by a current of the direction of the arrow mark and a magnetic field By. A force Fx in the X axis direction is applied to a coil 23-1 by a current of the direction of the arrow mark and the field By. A force Fy in the X axis direction is applied to a coil 24-1 by a current in the direction of the arrow mark and a magnetic field Bz. In the same way, the fields By and Bz are applied to coils 22-2, 23-2 and 24-2 respectively to give the similar forces to these coils. When different amounts of currents are supplied to coils 24-1 and 24-2, the force applied to a lens barrel in the Z direction is made unbalance. Thus the barrel 21 can be tilted within an XZ plane. In such a way, the position and slope can be optionally controlled for an objective lens supported by the barrel 21.
Patent JP-S6314241-A (JP)
Title: Memory expansion system
Inventor: HATANO TOMIHISA
IPC: G06F9/06
Filed: 1986-07-04
Abstract: PURPOSE:To arrange existent user programs on optional banks by minimum corrections and to execute them on the respective banks in parallel by performing special processing regarding bank switching by a system program. CONSTITUTION:In the address space structure consisting of a no-bank area 600 and a bank area 700, a system area 100 and a user 1 area 300 are arranged in the area 600 and a system area 200, a user 2 area 400, and a user 3 area 500 are arranged in the area 700. Then an interruption control area 110 as an interruption area which requires bank switching control is provided in the area 100. Namely, the area 110 is provided in the area 600, and can be accessed at any time regardless of a bank register value. Thus, the special processing regarding the bank switching is performed by the system program and the existent user programs are arranged on optional banks by minimum corrections and executed on the respective banks in parallel.
Patent JP-H10330305-A (JP)
Title: Etherification of phenols
Inventor: KIMURA TAKESHI
IPC: C07C43/23
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for etherification of a phenol which gives the high-purity product in high yield through a safe and simple procedure by reacting an alkali metal salt of the phenol with an alkylene glycol or the like in the presence of carbon dioxide. SOLUTION: This method reacts (A) an alkali metal salt of a phenol with (B) an alkylene glycol (alkyl-substituted) in the presence of carbon dioxide at 180 to 250 deg.C, preferably 200 to 220 deg.C, for 2 to 10 h, preferably 3 to 6 h. The initial component A/component B molar ratio is preferably 1/2 to 1/50, more preferably 1/5 to 1/30. Carbon dioxide gas pressure is preferably 1 to 30 kg/cm<2> , more preferably 10 to 20 kg/cm<2> . The preferable compounds for the component A include sodium or potassium salt of phenol, catechol, resorcin, biphenol and bisphenol F. The preferable compounds for the component B are ethylene glycol and propylene glycol.
Patent JP-S5963432-A (JP)
Inventor: JIYON ROORENSU WAANAA
IPC: F24F3/052
Filed: 1983-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6210091-A (JP)
Title: Thieno-1, 2-thiazole derivative, its production, preparationcontaining the same and its use as lipid level falling agent
Inventor: BINDER DIETER
IPC: A61P3/06
Filed: 1986-07-04
Abstract: The invention relates to new thieno-1,2-thiazole derivatives of the formula    <IMAGE>  I  wherein A, with the two carbon atoms of the thiazole ring, forms a group of the formula    <IMAGE> IIa   <IMAGE> IIb  or   <IMAGE> IIc  and the broken line indicates the double bond present in the thieno structures of the formulae IIa and IIb, n denotes the integer 2, 3 or 4, R denotes hydrogen or lower alkyl, R1 denotes hydrogen, lower alkyl, halogen, trifluoromethyl, lower alkoxy or lower alkylthio and R2 denotes hydrogen, lower alkyl or halogen; and the pharmaceutically acceptable salts of compounds of the formula I wherein R denotes hydrogen, a process for their preparation, pharmaceutical products containing these compounds, and their use in medicaments. The compounds of the formula I and salts thereof have a lipid-lowering action.
Patent JP-S6047595-A (JP)
Title: Directivity control horn speaker
Inventor: KAWAMURA AKIHISA
IPC: H04R1/28
Filed: 1983-08-26
Abstract: PURPOSE:To reduce a sound sounding in the rear surface direction of a horn by ftting a horn speaker which has the driver part covered with a box body to a box having a slit. CONSTITUTION:A sound sounding from the opening part of the horn speaker 1 is transmitted partially to the front surface, but the remainder sneaks in the rear surface of the speaker 1. In this case, the sound 4' reaching the slit 6 in the front surface of a baffle plate 3' among the sound ready to sneak is absorbed into the box 5 through the slit 6 in the box 5 at the opening part side of the speaker 1. Consequently, the sound ready to sneaking is the rear surface of the speaker 1 is reduced.
Patent JP-S55539-A (JP)
Title: Production of magnetic toner
Inventor: TAWARA KAZUNORI
IPC: G03G9/08
Filed: 1978-12-19
Abstract: PURPOSE: To avoid the degradation in durability and eliminate the drawbacks that fixing characteristic decreases and disintegration and fine particulation in toner production process become difficult by using the resin comprising allowing the specific silane base compound react with a compound having epoxy groups.  
     CONSTITUTION: A silane base compound which has primary or secondary amino groups and is preferably 6 or over in the number of C and Si of the residual groups of amino groups, e.g., N-β-monoalkyl aminoethyl-γ-alkylaminopropyl alkyl dimetoxysilane, is added at 0.1 to 3.0wt% to the mixture of epoxy resin powder, magnetic material particles and coloring agents, and the mixture is hot-melted. Since this product of reaction has the property that the Si contained in the silane base compound forms nets owing to its electron configurations, it assumes a kind of crosslinking structure and since it has superior dispersibility of magnetic material particles and coloring materials, it has even chargeability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5279732-A (JP)
Title: Print control system for desk calculator printer
Inventor: AKIBA KIYUUZABUROU
IPC: G06F3/12
Filed: 1975-12-26
Abstract: PURPOSE: To increase the effective digit for a printer, by aboilishing the exclusive digit for the punchtuation mark and by displaying it with unmeric digit as necessary. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08324277-A (JP)
Title: Vehicle travel assisting device
Inventor: OGUCHI TOSHIO
IPC: B60K17/356
Filed: 1995-06-01
Abstract: PURPOSE: To prevent the deterioration of safety and efficiency in work by facilitating and securing a departure and travel of a vehicle by smoothly rotating steered wheels without accelerating an engine, and reducing a turning radius, even in the case of a large steering angle in a vehicle travel assisting device. CONSTITUTION: This vehicle travel assisting device applies large rotational driving force to steered wheels by supplying large delivery pressure from a variable delivery type hydraulic pump 20 driven by an engine to auxiliary motive power generating hydraulic motors 24 and 25 incorporated into the steered wheels as a steering angle of steered wheels 6 and 7 being auxiliary driving wheels becomes large. Therefore, the steered wheels themselves rotate in the steering direction against a large cornering drag, and can smootly make a vehicle depart, turn it or make it travel.
Patent JP-S6048062-A (JP)
Title: Photosensitive body of electrophotographic copying machine
Inventor: MIURA SHINICHI
IPC: G03G15/00
Filed: 1983-08-26
Abstract: PURPOSE:To prevent unevenness in copied image density due to the position of a photosensitive drum, etc., by forming a photosensitive layer on the outside of a tightly enclosed vessel, such as photosensitive drum, sealing up a heat medium in the inside, and rendering the whole surface of the photosensitive layer controllable to a specified uniform temp. CONSTITUTION:A photosensitive layer 2 is formed, on the outer circumference of, e.g., the tightly enclosed cylindrical vessel 1, and the inside is filled with a heat medium 3 made of a poroud material or fibers, and a heater 4 is installed in the center. One side face of the vessel 1 is provided with heat releasing fins 5. The medium 3 is heated by using a liquid fluorocarbon, alcohol, ester, oil, or the like, and when it is cold, all the surface of the photosensitive layer 2 is heated uniformly to a temp. of >=20 deg.C by energizing the heater 4. When it is hot, the fins 5 are cooled to keep all the surface of the layer 2 to a uniform temp. of <=36 deg.C. As a result, a constant image high in quality can be obtained by preventing uneven density, etc., in developing the photosensitive layer 2.
Patent JP-H111629-A (JP)
Title: Coating composition and method for forming cured coating film therefrom
Inventor: TAKAMI SEIJI
IPC: C09D4/06
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material which does not escape as a mist and can give coating films excellent in durability by adding an amino resin and a photopolymerization initiator to a polymerizable unsaturated component comprising a (meth)acrylamide monomer and an unsaturated compound copolymerizable therewith. SOLUTION: The polymerizable component (A) comprises 5-100 wt.% (meth) acrylamide monomer (a) represented by the formula (R<1> is H or a 1-8 C alkyl; R<2> is H or -CH2 OR<1> ; and R<3> is H or methyl) and 0-95 wt.% unsaturated compound (b) copolymerizable with monomer (a). The coating composition comprises 100 pts.wt. component A, 5-50 pts.wt. amino resin (B) having a number-average molecular weight of 300-3,000 and 0.01-20 pts.wt. photopolymerization initiator (C). Monomer (a) is exemplified by N-methylol(meth)acrylamide, monomer (b) is exemplified by methyl (meth)acrylate, resin B is exemplified by melamine resin, and initiator C is exemplified by acetophenone.
Patent JP-S641012-A (JP)
Title: Unattended working vehicle
Inventor: NARASAKI KAZUNARI
IPC: B61B13/00
Filed: 1987-06-24
Abstract: PURPOSE:To obtain an unattended working vehicle which can perform the work without dividing a complicated area, by controlling a working device, a running steering device, etc., of the unattended working vehicle on the basis of a steering algorithm by a central processing unit. CONSTITUTION:A boundary detecting means 1, a distance measuring means 4, a central controller 2 which is connected to them and incorporates a memory, a working device 3 and a running steering device 5 which are connected to the controller 2 are mounted on the unattended working vehicle. The unattended working vehicle is constituted in this manner, and the outside periphery of a part where lawn should be mown and lawn around obstacles are preliminarily mown manually, and the unattended working vehicle is arranged in one corner of this part. Left, center, and right boundary position detecting sensors 22A, 22B, and 22C provided in the means 1 are used; and when the left sensor detects an unmown area 23, the unattended working vehicle is run along the boundary in the direction of an arrow 21 by the device 5 to mow lawn. This operation is repeated to move the working vehicle in accordance with the algorithm stored in the memory provided in the controller 2.
Patent JP-S5946085-A (JP)
Inventor: TAKEDA MASAHIRO
IPC: G06K19/04
Filed: 1982-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11352183-A (JP)
Title: Electronic parts test equipment
Inventor: YAMASHITA TAKESHI
IPC: G01R31/26
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To perform test under approximately an uniform temperature condition and to shorten the test time by adjusting the temperature of all the electronic parts by heat conduction through a pusher pressing the electronic parts to a contact terminal of a socket. SOLUTION: An air blow device for adjustment of temperature 90 is mounted inside a sealed casing 80 forming a test chamber 102. The hot air (cold air) generated through a heat-exchange portion 94 of the blower 90 flows in the Y-axis direction along an upper part inside of the casing 80, then flows downward along a side wall, and returnes to the blow 90 through a gap between a match plate 60 and a test heat 5 to be circulated inside of the casing 80. On this occasion, distribution of temperature of a plurality of electronic parts (IC chips) 2 arranged in the Y-axis direction is measured, and the quantity of heat conducted from a plurality of face heating bands 76 arranged on an upper surface of a Z-axis driving device 70 for driving a pusher 30, to each IC chip 2 is controlled by a controller 96.  Whereby the high/low temperature stress test of IC chip 2 can be executed under the uniform temperature distribution.
Patent JP-S5858406-A (JP)
Title: Measuring device for bubble by optical fiber
Inventor: KOBAYASHI KAZUTO
IPC: G01N21/85
Filed: 1981-10-02
Abstract: PURPOSE:To widen an observation range and to improve the efficiency of photodetection and the accuracy of measurement by disposing the optical fibers in a light emitting part so as to be enclosed by six pieces of the optical fibers in a photodetecting part and disposing the optical fibers in the photodetecting part so as to contact the another optical fibers in the light emitting part. CONSTITUTION:The optical fiber bundle to be inserted into powder is so disposed that the optical fibers 18' in a light emitting part are enclosed by six pieces of the optical fibers 18'' in a photodetecting part, and that the optical fibers 18'' in the photodetecting part are in contact with the another optical fibers in the light emitting part. Therefore the light emitting range of the fibers 18' and the photodetecting range of the fibers 18'' overlap as shown by the shaded parts in the figure and since virtually no blind zones are formed, the range of observation is widened and the efficiency of photodetection is improved. The ascending speed of bubbles and the sizes of the bubbles are measured from the varying intensities of the light reflected from particles and the bubbles by using such fibers, whereby the discrimination between the bubbles and the particles is made easy and the improvement in the accuracy of measurement is made possible.
Patent JP-H105276-A (JP)
Title: Disposable diaper
Inventor: TAKAHASHI TOSHIYUKI
IPC: A61F13/49
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper whose back waist part can be easily peeled off from the front waist part at both side ends. SOLUTION: This diaper main body 1 has a back waist part 5, both leg surrounding parts 6, and a front waist part 7, each of which has an absorbent 4 inserted between a liquid permeable surface sheet 2a and a liquid impermeable rear sheet. One piece of a hook-and-loop fastener 20 is attached at each side end of the back waist part 5 or at a waist band 13 attached at each side end of the back waist part 5. The other pieces of the plane fastener 20, to which the one piece of the hook-and-loop fastener 20 attached at each side end of the back waist part 5 or at the waist band 13 is to be detachable connected, are attached on the front waist part 7.  These other pieces of the hook-and-loop fastener 20 are arranged as two parallel lines, and the area between the two lines is to be a non-connectable part 23 which will not be connected to the pieces of the plane fastener 20 attached at both side ends of the back waist part 5 or the waist bands 13.
Patent JP-H11355881-A (JP)
Title: Voice input changeover device
Inventor: KONO MASAYUKI
IPC: H04R3/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To minimize deterioration in S/N ratio, when a line signal is received from a microphone input terminal in a device connecting to a video camera to receive an external voice signal. SOLUTION: An input terminal 1 is connected to a microphone amplifier 2 and an attenuator 3, and an output of the microphone amplifier 2 receiving a standard level of the microphone is set equal to an output of the attenuator 3 that receives a standard level of a line. When a line signal is received, a switch 4 is thrown to the position of L and the signal is fed to a voice signal processing circuit 7 of a video camera 8 via a connector 6.
Patent JP-S5490381-A (JP)
Title: Preparation of polyolefin
Inventor: MATSUURA KAZUO
IPC: C08F4/00
Filed: 1977-12-28
Abstract: PURPOSE: To prepare a polyolefin having high bulk density, broad molecular weight distribution and improved melt properties, by carrying out the (co)polymerization of olefin in the presence of an organometallic compound and some specific solid components as a catalyst.  
     CONSTITUTION: Olefins are (co)polymerized by using a catalyst system comprising (A) a solid component prepared by pulverizing (a) a solid compound containing Mg and/or Ca, together with (b) an oxide of Al, the oxide treated with SO 3  and/or the oxide treated with a halogenation agent, (c) an organic carboxylic acid RCOOH, a metal salt of an organic carboxylic acid RCOOM, an ester RCOOR', a ketone RCOR', an alcohol ROH, an ether ROR', an organic halide RX and/or a silicone expressed by the formula (R and R' and hydrocarbon; R" and R"' are H, alkyl, OH, etc.; M is IWIII group metal), and (d) a Ti compound and/or a V compound, and (B) an organometallic compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5680108-A (JP)
Title: Sulfur hexafluoride gas-filled transformer
Inventor: ISHIOKA YASUAKI
IPC: H01F27/20
Filed: 1979-12-05
Abstract: PURPOSE:To reduce the size of a transformer by covering the coil conductor with synthetic resin film and synthetic paper composite insulating layer, sealing with sulfur hexafluoride, and thereby improving the heat insulating and mechanical strength of the insulating layer and improving gas convection. CONSTITUTION:A coil conductor 3 wound on an iron core 2 is covered with composite insulating layer of synthetic resin film 7 and synthetic paper 8. Then, sulfur hexafluoride gas 6 is filled in the transformer tank 1. The insulating layer is formed by combining polyethylene terephthalate film of 12-50mum and aramid paper of 10-75mum. Thus, even if the temperature is raised, the synthetic paper becoming upper layer serves to suppress the temperature rise of the coil conductor, to improve the heat resistance and mechanical strength of the insulating layer, and to improve the gas convection. Thus, the transformer can be reduced in size and in weight.
Patent JP-H027273-A (JP)
Title: Disk access control system
Inventor: MESAKI AKIKO
IPC: G11B20/12
Filed: 1988-06-24
Abstract: PURPOSE:To shorten a rotation waiting time by providing the position detecting means of a sector for a head, and issuing a request to make access to a disk controller sequentially from the sector having the minimum rotation waiting time out of the sectors desiring to make access in the case of multisector access. CONSTITUTION:The position detecting part 2 of the sector for the head is provided with a function to detect the position of the sector for the head at a time when seek on a cylinder desiring to make access is completed and an accessible state is set. A disk access control part 1 detects the position of the sector for the head at a time when the accessible state is set in advance before issuing an access request to a floppy disk controller 3. And the sector number of the sector nearest to the head out of the sectors desiring the access is designated, and the access request to the floppy disk controller 3 is issued. Thus, the access control of the disk is performed after the position of the sector for the head is recognized. In such a way, it is possible to shorten the rotation waiting time remarkably.